APA Citation

Jones, P. W., & Johnson,Olivia. (2002). Test your vocabulary 1. England: Penguin Book Ltd.

Chicago Style Citation

Jones, Peter Watcyn, and Johnson,Olivia. Test Your Vocabulary 1. England: Penguin Book Ltd, 2002.

MLA Citation

Jones, Peter Watcyn, and Johnson,Olivia. Test Your Vocabulary 1. England: Penguin Book Ltd, 2002.

Warning: These citations may not always be 100% accurate.